1
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Lu YF, Liu C, Ma J, Piao HR, Zhang C, Jin X, Jin CH. Synthesis and biological evaluation of panaxadiol ester derivatives possessing pyrazole and pyrrole moiety as HIF-1α inibitors. Fitoterapia 2024; 177:106052. [PMID: 38848978 DOI: 10.1016/j.fitote.2024.106052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 05/29/2024] [Accepted: 06/01/2024] [Indexed: 06/09/2024]
Abstract
Hypoxia-inducing factor-1α (HIF-1α) is overexpressed in variety of tumor patients and plays an important role in the regulation of hypoxia response in tumor cells. Therefore, its inhibitors have become one of the targets for the treatment of a variety of cancers. Two series of panaxadiol (PD) ester derivatives containing pyrazole (18a-j) and pyrrole (19a-n) moiety were synthesized and their HIF-1α inhibitory activities were evaluated. Among all the target compouds, compounds 18c, 19d, and 19n (IC50 = 8.70-10.44 μM) showed better HIF-1α inhibitory activity than PD (IC50 = 13.35 μM). None of these compounds showed cytotoxicity above 100 μM and inhibited HIF-1α transcription in a dose-dependent manner. These compounds showed good antitumor activity and provide lead compounds for further design and activity study of PD ester derivatives.
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Affiliation(s)
- Ye-Fang Lu
- Interdisciplinary Program of Biological Function Molecules, College of Integration Science, Yanbian University, Yanji 133002, China
| | - Chuang Liu
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China
| | - Juan Ma
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China; Interdisciplinary Program of Biological Function Molecules, College of Integration Science, Yanbian University, Yanji 133002, China
| | - Hu-Ri Piao
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China
| | - Changhao Zhang
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China.
| | - Xuejun Jin
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China; Interdisciplinary Program of Biological Function Molecules, College of Integration Science, Yanbian University, Yanji 133002, China.
| | - Cheng-Hua Jin
- Key Laboratory of Natural Medicines of the Changbai Mountain Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China; Interdisciplinary Program of Biological Function Molecules, College of Integration Science, Yanbian University, Yanji 133002, China.
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2
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Zhang BS, Jia WY, Wang YM, Oliveira JCA, Warratz S, Zhang ZQ, Gou XY, Liang YM, Wang XC, Quan ZJ, Ackermann L. Template Synthesis to Solve the Unreachable Ortho C-H Functionalization Reaction of Aryl Iodide. J Org Chem 2023; 88:16539-16546. [PMID: 37947111 DOI: 10.1021/acs.joc.3c02014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
This report describes the use of a simple Pd/NBE catalytic system to achieve ortho C-H oxylation and phosphonylation and other functionalizations of aryl iodide through templated conversion reactions. Dimethylamine is introduced in the ortho-site of aryl iodide through C-H amination, and aryl dimethylamine is quickly converted to methyl quaternary ammonium salt precipitation. Methyl quaternary ammonium salt avoids Hofmann elimination in subsequent functionalization. This method solves various ortho functionalization reactions of aryl iodide that have not been achieved for a long time in the field of Pd/NBE chemistry indirectly.
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Affiliation(s)
- Bo-Sheng Zhang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
- Institut für Organische und Biomolekulare Chemie and Wöhler-Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität, Tammannstrasse 2, Göttingen 37077, Germany
| | - Wan-Yuan Jia
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Yi-Ming Wang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - João C A Oliveira
- Institut für Organische und Biomolekulare Chemie and Wöhler-Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität, Tammannstrasse 2, Göttingen 37077, Germany
| | - Svenja Warratz
- Institut für Organische und Biomolekulare Chemie and Wöhler-Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität, Tammannstrasse 2, Göttingen 37077, Germany
| | - Ze-Qiang Zhang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Xue-Ya Gou
- Institut für Organische und Biomolekulare Chemie and Wöhler-Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität, Tammannstrasse 2, Göttingen 37077, Germany
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Yong-Min Liang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Xi-Cun Wang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Zheng-Jun Quan
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie and Wöhler-Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität, Tammannstrasse 2, Göttingen 37077, Germany
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3
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Ye J, Li L, You Y, Jiao C, Cui Z, Zhang Y, Jia S, Cong H, Liu S, Cheng HG, Zhou Q. Enantioselective Assembly of Ferrocenes with Axial and Planar Chiralities via Palladium/Chiral Norbornene Cooperative Catalysis. JACS AU 2023; 3:384-390. [PMID: 36873690 PMCID: PMC9976344 DOI: 10.1021/jacsau.2c00630] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 01/11/2023] [Accepted: 01/11/2023] [Indexed: 06/18/2023]
Abstract
The preparation of ferrocenes with both axial and planar chiralities poses a considerable challenge. Herein, we report a strategy for the construction of both axial and planar chiralities in a ferrocene system via palladium/chiral norbornene (Pd/NBE*) cooperative catalysis. In this domino reaction, the first established axial chirality is dictated by Pd/NBE* cooperative catalysis, while the latter planar chirality is controlled by the preinstalled axial chirality through a unique axial-to-planar diastereoinduction process. This method exploits readily available ortho-ferrocene-tethered aryl iodides (16 examples) and the bulky 2,6-disubstituted aryl bromides (14 examples) as the starting materials. Five- to seven-membered benzo-fused ferrocenes with both axial and planar chiralities (32 examples) are obtained in one step with constantly high enantioselectivities (>99% e.e.) and diastereoselectivities (>19:1 d.r.).
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Affiliation(s)
- Jinxiang Ye
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Lisha Li
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Yiming You
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Chengkang Jiao
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Ziyang Cui
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Yabin Zhang
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Shihu Jia
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Hengjiang Cong
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Shanshan Liu
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Hong-Gang Cheng
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
| | - Qianghui Zhou
- Sauvage
Center for Molecular Sciences, Engineering Research Center of Organosilicon
Compounds & Materials (Ministry of Education), Hubei Key Lab on
Organic and Polymeric OptoElectronic Materials, College of Chemistry
and Molecular Sciences and The Institute for Advanced Studies, Wuhan University, Wuhan 430072, P. R. China
- TaiKang
Center for Life and Medical Sciences, Wuhan
University, Wuhan 430072, P. R. China
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4
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Zhang BS, Zhao SY, Li SX, Jia WY, Yang YX, Wang YM, Gou XY, Liang YM, Wang XC, Quan ZJ. Synthesis of C4-Aminated Carbazoles and Their Derivatives via Pd/NBE Chemistry. J Org Chem 2023; 88:1786-1795. [PMID: 36657999 DOI: 10.1021/acs.joc.2c02988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Carbazole, as one of the most important organic frameworks, has been used in optoelectronic materials and biochemistry. However, the synthesis of C4-substituted carbazole has always been an unsolved problem. This report describes the one-step synthesis of C4-aminated carbazoles and their derivatives through the series reaction of C-H amination and arylation. The substrate scope is wide. C4-Amino carbazoles substituted by C2, C6, C7, and C8 methyl groups, especially carbazole derivatives of fused rings, pyridine, and dibenzofuran, can be synthesized.
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Affiliation(s)
- Bo-Sheng Zhang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Sheng-Yan Zhao
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Shun-Xi Li
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Wan-Yuan Jia
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Yu-Xi Yang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Yi-Ming Wang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Xue-Ya Gou
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Yong-Min Liang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Xi-Cun Wang
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Zheng-Jun Quan
- Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
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5
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Recent progress on Catellani reaction. Tetrahedron 2023. [DOI: 10.1016/j.tet.2023.133307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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6
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Du G, Zhu P, Wang J, Li X, Zhang D, Wang C, Sun F. Modular Synthesis of
ortho
‐Thiolated Aryl Esters Enabled with Thiocarbonate through Catellani Strategy. European J Org Chem 2023. [DOI: 10.1002/ejoc.202201382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Guopeng Du
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Pingliang Zhu
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Jing Wang
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Xinjin Li
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Dao‐Peng Zhang
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Chuan‐Zeng Wang
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
| | - Feng‐Gang Sun
- School of Chemistry and Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 P. R. China
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7
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Zhang Z, Chen X, Li XS, Wang CT, Niu ZJ, Zhang BS, Liu XY, Liang YM. Ortho C–H Hydroxyalkylation or Methylation of Aryl Iodides by Ethers and TMSI via a Catellani Strategy. Org Lett 2022; 24:6897-6902. [DOI: 10.1021/acs.orglett.2c02425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhe Zhang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Xi Chen
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Xue-Song Li
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Cui-Tian Wang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Zhi-Jie Niu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Bo-Sheng Zhang
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Xue-Yuan Liu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Yong-Min Liang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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8
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Jing C, Jones BT, Adams RJ, Bower JF. Cyclopropane-Fused N-Heterocycles via Aza-Heck-Triggered C(sp 3)-H Functionalization Cascades. J Am Chem Soc 2022; 144:16749-16754. [PMID: 36083505 PMCID: PMC9501755 DOI: 10.1021/jacs.2c08304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
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Unique examples of aza-Heck-based C(sp3)–H
functionalization
cascades are described. Under Pd(0)-catalyzed conditions, the aza-Heck-type
cyclization of N-(pentafluorobenzoyloxy)carbamates
generates alkyl–Pd(II) intermediates that effect C(sp3)–H palladation en route to cyclopropanes. Key factors that
control the site selectivity of the cyclopropanation process have
been elucidated such that selective access to a wide range of ring-
or spiro-fused systems can be achieved.
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Affiliation(s)
- Changcheng Jing
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Benjamin T Jones
- School of Chemistry, University of Bristol, Bristol BS8 1TS, United Kingdom
| | - Ross J Adams
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - John F Bower
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
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